Re: NSTreeController/OutlineView w/CoreData & Bindings & multiple selection?
Re: NSTreeController/OutlineView w/CoreData & Bindings & multiple selection?
- Subject: Re: NSTreeController/OutlineView w/CoreData & Bindings & multiple selection?
- From: Rick Mann <email@hidden>
- Date: Mon, 4 Jan 2010 10:01:48 -0800
On Jan 4, 2010, at 06:21:47, Sean McBride wrote:
> Rick Mann (email@hidden) on 2010-01-04 4:08 AM said:
>
>> I have an NSTreeController and outline view displaying a hierarchy of
>> Group objects. This works fine. The NSTreeController is bound to the
>> managed object context, and uses a fetch predicate of "parent == nil".
>>
>> It won't let me select more than one row. Is it simply not possible to do so?
>
> That should work. You sure you have the 'multiple selection' checkbox on?
Well, now, I'm an idiot. I couldn't fund such a checkbox last night. That was the *first* thing I looked for, and when I didn't find it, I decided there was something else. I probably just had the wrong thing selected in IB. And I looked for it more than once!
Thank you!
--
Rick
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